{"id":"CVE-2008-4259","aliases":["EUVD-2008-4242","GHSA-5rjc-vv8g-cr5q"],"status":"published","title":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which...","description":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, related to a WebDAV request for a file with a long name, aka \"HTML Objects Memory Corruption Vulnerability.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.32661,"percentile":0.98352,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2008-12-10T13:33:00Z","modified":"2026-06-16T22:57:30Z","products":[{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"http://www.vupen.com/english/advisories/2008/3385","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-08-087","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5706","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.securitytracker.com/id?1021371","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA08-344A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-08-087/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/499065/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-073","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-4259"},{"url":"https://github.com/advisories/GHSA-5rjc-vv8g-cr5q"}],"sources":{"cve":[{"id":"CVE-2008-4259","description":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, related to a WebDAV request for a file with a long name, aka \"HTML Objects Memory Corruption Vulnerability.\"","status":"published","published":"2008-12-10T13:33:00Z","modified":"2024-08-07T10:08:35.157Z","updated_at":"2026-11-02T14:34:46.950176Z"}],"euvd":[{"id":"EUVD-2008-4242","description":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, related to a WebDAV request for a file with a long name, aka \"HTML Objects Memory Corruption Vulnerability.\"","status":"published","published":"2008-12-10T13:33:00Z","modified":"2024-08-07T10:08:35Z","updated_at":"2026-11-03T01:38:48.473956Z"}],"ghsa":[{"id":"GHSA-5rjc-vv8g-cr5q","title":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which...","description":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, related to a WebDAV request for a file with a long name, aka \"HTML Objects Memory Corruption Vulnerability.\"","status":"published","published":"2022-05-02T00:08:25Z","modified":"2023-01-31T05:07:17Z","updated_at":"2026-11-02T14:49:11.285449Z"}],"nvd":[{"id":"CVE-2008-4259","description":"Microsoft Internet Explorer 7 sometimes attempts to access uninitialized memory locations, which allows remote attackers to execute arbitrary code via a crafted HTML document that triggers memory corruption, related to a WebDAV request for a file with a long name, aka \"HTML Objects Memory Corruption Vulnerability.\"","status":"published","published":"2008-12-10T14:00:01.033Z","modified":"2026-06-16T22:57:30.41Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:30.411919Z"}]}}